An American dentist who extracted a tooth from a sedated patient while balancing on a hoverboard has been sentenced to 12 years in jail for crimes including illegal dentistry, fraud and reckless endangerment.
Seth Lookhart, 35, sent phone footage to friends that showed him taking out a patient's tooth while standing on both-wheeled hoverboard before riding away as he stripped off his gloves and held his hands up in triumph.
The Alaska State Department of Law cited Anchorage Superior Court Judge Michael Wolverton as stressing that the hoverboard incident was not the most serious aspect of the case.
"Lookhart nearly killed several patients by performing anaesthesia thousands of times without training or consent, on patients outside his scope of training and expertise, while stealing money from Medicaid and embezzling from his bosses," the state said in a statement.
In a report published on Friday, CNN quoted Lookhart as saying: "Looking back, I can't say exactly when I began to go off course... I could have and should have maintained better discipline and focus."
Prosecutors also asked the court to order Lookhart to pay back more than US$2 million (S$2.7 million) embezzled from state health funds.
AGENCE FRANCE-PRESSE